<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
<center>
    <h1>登录失败</h1>
<form th:action="@{/etc/dengluyonghu}" method="post">
    登录失败
    <input type="submit" value="重新登录"/><br/>
</form>
</center>
</body>
</html>